Sertakan persamaan reaksi berikut dengan cara tak langsung C3Hg+O2 -->CO2+H2O

C3H + O2 → CO2 + H2O

C3H + a.O2 → b.CO2 + c. H2O

→ C
3 = b
b = 3

→ H
1 = 2c
2c = 1
c = 1/2

→ O
2a = 2b + c
2a = 2 (3) + 1/2
2a = 6 + 1/2
2a = 12 + 1 / 2
2a = 13/2
a = 13 / 2 : 2
a = (13/2)(1/2)
a = 13/4

C3H + 13/4 O2 → 3CO2 + 1/2H2O

{ Dikali 4 }

4C3H + 13O2 → 12CO2 + 2H2O